Conditions for Setting the DTC
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- The ignition 1 input is active and the key in ignition switch signal circuit is inactive (signal circuit is high).
- The above conditions must be present for more than 5 seconds.